Hair dryer



FIG. 1 is a front-elevational view of a hair dryer showing my newdesign;

FIG. 2 is a rear-elevational view thereof;

FIG. 3 is a side elevational view thereof which is a mirror image of theopposite side;

FIG. 4 is a top-plan view thereof; and,

FIG. 5 is a bottom-plan view thereof.

The ornamental design for a hair dryer, as shown and described.